Alphr Telemetry offer a complete range of sensors to enable a wide range of data to be collected and integrated into a Landmark or MQ telemetry system.
The following list provides an idea of the range of sensors available, and the types of data which can be collected. This list is in no way exhaustive however - if you have an application which requires a specialist sensor type, please contact Alphr Telemetry and we will be pleased to assist.
| rainfall
sensor Tipping-bucket type rainfall sensor which gives a pulse output for every 0.2 or 0.5mm of rainfall. Can be fed directly into the Landmark Transmitter pulse input. |
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| sludge blanket
detector Fully automatic sludge-blanket level detector giving a 4-20mA output suitable for use with Landmark and MQ systems. |
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| turbidity
sensors A range of infra-red sensors to measure turbidity and suspended solids. |
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| level sensors A range of submersible pressure sensors designed to indicate water level in a drain or river. These give a 4-20mA output suitable for direct connection into a Landmark or MQ system. |
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| level sensors A range of non-submersible ultrasonic sensors designed to indicate water level in a drain or tank. These give a 4-20mA output suitable for direct connection into a Landmark or MQ system. |
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